How to cure poisoning (Resident Evil 0)

I don't know how in this part, since I have never played it, but in 1 and 2 of Resident Evil there are 3 types of grass, green, red and blue, when mixing green and blue grass, an antidote from poison was obtained, in this part, most likely the same or something like that.

LoginCom
Find and use the blue grass.

LoginCom
When mixing herbs red + green, health is fully restored and blue antidote.

I know all about it! but there is no blue grass in this part, that's the catch! how then to be?

only red and green herbs and spray for treatment come across, but neither one nor the other helps!

LoginCom, there is a blue grass just beginning to come across in front of the spiders. What difficulty level are you on?

LoginCom
One way is the blue grass, there are just two types of poisoning in the game, there is a temporary one and there is a permanent one until you grab the grass. Gyyy

LoginCom
If you didn’t find it, it doesn’t mean that it isn’t there. Welcome to Resident Evil, Kid!

just blue grass or mix blue red and green lol

There is blue grass there, there should be a boiler room, in a dungeon with spiders, where small gorillas attack in the basement.

a green chemical from a cylinder can cure poisoning. I don’t know, I was successful, they never poisoned me, only in chess, but I died there right away.

thanks for the help! about been from a cylinder with a green chemical not a fig does not heal three times, she uses it and that's it ... but the status is still poisoned! but not scary .. I dumped my boss more and in this state, then they gave me access to the elevator and returned to the house there I searched everything .. I found grass near the spiders and missed the game .. I played the game on average, not enough cartridges, not enough first-aid kits, although I saved! at the end of all, you just need to go .. thank you all who responded to help!